14939801 has 4 divisors (see below), whose sum is σ = 14979600. Its totient is φ = 14900004.

The previous prime is 14939779. The next prime is 14939809. The reversal of 14939801 is 10893941.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10893941 = 661 ⋅16481.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14939801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14939809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19331 + ... + 20088.

It is an arithmetic number, because the mean of its divisors is an integer number (3744900).

Almost surely, 2^14939801 is an apocalyptic number.

It is an amenable number.

14939801 is a deficient number, since it is larger than the sum of its proper divisors (39799).

14939801 is an equidigital number, since it uses as much as digits as its factorization.

14939801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39798.

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 14939801 is about 3865.2038756060. The cubic root of 14939801 is about 246.2908462052.

The spelling of 14939801 in words is "fourteen million, nine hundred thirty-nine thousand, eight hundred one".